Java contract rio janeiro jobs

...delete it when performing a new query. Technical Requirements: 1. Experience in frontend development with AngularJS to create interactive interfaces. 2. Proficiency in backend development with Java or Python for handling API requests. 3. Ability to implement temporary storage systems in memory or cache for sensitive data. 4. Capability to create files for automatic deployment in Lambda functions, Docker containers, or any Serverless service. Expected Deliverables: - Complete development of the interactive form in AngularJS with all required functionalities. - Implementation of the backend in Java or Python for handling API requests and temporary data storage. - Thorough testing to ensure the quality and functionality of the system in different usage scenarios. - Detail...

It is javafx. When I open the pdf from the program, the first page is fine, but the second page does not show the data. It will be empty. I need a developer to change that code. I have another version of the code that displays on another page but is graphically destroyed. The project is simple and short. Ideal for new freelancers. I pay max 5$ and good rating. That's why it's good for newbies!

*************IMPORTANT*********** Please start with your bid by writing your personal Github profile first, we won't check bid without Github profile. ************************************ I'm in need of a talented developer, preferably with a strong background in producing business applications. Here's what I'm looking for: - Expertise: You should be skillful in any of Javascript, Python, Java / Kotlin or Swift / Objective C, Flutter / React Native / Xamarin. - Platforms: Production of a cross-platform app that runs smoothly on both iOS and Android is essential. - Experience: Evidence of previous projects in business app development would ideally be shown. By applying these requirements, you will help to create an app that can contribute to the success of ...

When I open the PDF, it doesn't show me the data on the second page. By changing the code (I provide pictures), it shows the data, but the graphics are bad. The project is small and simple. An opportunity for beginners. I pay max $5 and give a good review. Ideal opportunity for new freelancers.

Looking for a senior IT support engineer Looking for someone who has experience in 365 skills windows RDS web app / work resources skills, basic firewall skills, windows AD and AAD, windows server skills, with 365 we would like in-tune, exchange on line , SharePoint, 365 flow and power apps, VMware ...skills windows RDS web app / work resources skills, basic firewall skills, windows AD and AAD, windows server skills, with 365 we would like in-tune, exchange on line , SharePoint, 365 flow and power apps, VMware ESXI and vCentre skills. Nice to have kasm workspace build experience or skills. Timeframes: 9am to 5pm AUS Brisbane time. 5 days a week. The project will be long-term. Will sign a contract for 5 years. Performance bonuses will be offered as well. Looking to s...

I'm in need of a Java developer who can promptly handle the addition of new functionality to my existing system. Key Responsibilities: - Integrate new functionality into the system - Potentially debug code and maintain the system Skills and Experience Required: - Proficiency in Java programming - Proven experience with software development - Strong understanding of system maintenance and debugging This is a time-sensitive project, so I need someone who can start right away and work efficiently to complete the task. Any experience with user authentication, payment processing, and file uploading will be a plus, even though specific details on the new functionality to be added are not yet provided.

I urgently require a diligent professional to conduct an in-person verification at the Giroush Center Of Chiropractic in Libya. The role requires: Key tasks include: - Confirming the authenticity of specific employment certificate at Giroush Center Of Chiropractic in Tripoli. - Verifying the accuracy of contract dates and job positions mentioned in the employment contract and get the Verification Form filled, signed and stamped by the HR. The following requirements are mandatory: 1- Task is to visit the address physically. 2- Take 5 to 6 Geo-Tagged Photos of Name Board and Building with Surroundings. 3- Get the Verification Form filled, signed and stamped by the HR. 4- In case of refusal to fill form, take the written refusal with stamp or sign as a proof. Get the details of...

I'm looking for a skilled software engineer. THis task is too large for excel power query, however i want it to operate in a similar fashion. The main purpose of this project is to develop a self-updating database o...every racehorse in the state of NSW, Australia, via the website. Key tasks and responsibilities: - Determining the best platform for the software (Web-based/Desktop-based/Mobile application). - Creating a software solution that will automatically update and manage a database of racehorses. Skills and Experience: - Proficiency in at least one high-level programming language i.e., Java, Python, C++ - Experience with automation software - Familiarity with database management - Ability to recommend best software platform based on project requirements. Thanks : )

I'm seeking a skilled Java professional who can provide assistance with my ongoing project. This project involves a variety of tasks, including debugging, implementing new features, and potentially optimizing code. The exact nature of the work will be discussed further with the selected freelancer. Expertise in Java is essential. Experience with debugging, feature implementation, and code optimization would be highly beneficial. Ability to work collaboratively, communicate effectively, and deliver results in a timely manner are also key. Please note, while the timeline for this project has not been specified, I am looking for someone who can offer a reasonable turnaround time and contribute effectively to the completion of this project.

I'm in need of an experienced IoT device developer to create a production-level device specifically tailored to calculate current flowing through a phase in a transformer. Ideally, the skill-set of the successful freelancer will include: - Experienc...clamp current sensor. - Expertise in the development of IoT devices that can perform real-time monitoring. - Capable of crafting a solution that concentrates specifically on current level monitoring. - Should be more efficient and accurate current flow value - AWS iot core experience will advantage - Open for suggestions for production level. This project could potentially roll into a long-term contract depending on the success of the initial task. So, if you have the skills and experience, please place your bid on this exciti...

We are looking for an experienced sales specialist knowledgeable about the food influencing market. Spotting potential influencers based on engagement rates and establishing agreements with them will be your main responsibility. Tasks: - Identify potential fo...has a consultant individually, and the and the influencer can determine topics, time for livestreaming, and the and the desired price for ticket costs. We advertise, sell tickets and offer a high quality VIP individual consultant VIP membership costs 279 CHF per month and is linked to a contract. We no longer need 100 influencers, but reliable collaborators. Bonuses are generated not by number but quality of influencer. Your work is : -search for potential food-influencers -present our project Get the contract signed...

I am in need of an expert in website transfers who has extensive experience with Magento. I currently have my site hosted on a Virtual Private Server (VPS) and it operates on Magento 2. The task includes the following: - Comprehensive understanding of what exactly needs to be backed ...environment. - Help me set up the website using back up files I have on my computer. - Should be able to troubleshoot all Magento related issues, including back-up restoration. - SHOULD BE WILLING TO HAVE EVERYTHING DONE OVER SCREEN SHARING WHERE I WILL FOLLOW STEPS AND ACCESS WON'T BE SHARED. -FAILURE TO NOT COMPLETE THIS JOB KEEPING ALL OF THE ABOVE POINTS IN MIND WILL RESULT TO CANCELLATION OF CONTRACT WITHOUT ANY PAY. ONLY ACCEPT IF YOU AGREE TO NOT GET PAID IF I AM NOT 100% SATISFIED ...

...organizational skills. - Fast internet connection. - Team player with a sense of humor. - Enjoys engaging in conversations. Tools: - Twitter/X Hiring Process: We welcome all applications. We conduct a series of interviews via Zoom to get to know you better. Following the interviews, we pay you to complete a sample project to evaluate your work. If there is a mutual fit, we will offer a long-term contract. How to Apply: Please include a Loom video (no longer than 1 minute) in your application, introducing yourself. Feel free to share your hobbies, skills, and an interesting fact about yourself. This video will serve as a preliminary screening tool, and we will proceed with applicants where there is a potential fit. Visit to download the app and include the video link in yo...

I am in need of a proficient Java Script/React developer. Specific tasks or target areas are yet to be determined and will be clarified later, thus flexibility is important. Any experience in both front-end and back-end development along with bug fixing expertise will be preferred. Those comfortable with ambiguity and adept at working without rigid guidelines would be ideal for this opportunity. Willingness to adapt to potentially shifting project needs is crucial. It's a dedicated resource Job.. Thanks

The developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to further communication with you.

I'm looking for a java developer. Our Android App face recognition System. Live Face Detection & Match Our Database Skill • Android App Development • Knowledge in Live Face Detection Techniques • Face Authentication and Identity Verification Methods Experience with Live Face Recognation Model Train

I'm urgently in need of a highly skilled programmer who has proficiency in Python, Java, and C++. Key skills and experiences will be: - Proficient in Python, Java, C++ - Strong problem-solving skills - Ability to work under pressure and adhere to tight deadlines - Previous experience in general programming, specific project genre unspecified Due to the urgent nature of this project, I'd appreciate it if interested freelancers could contact me immediately.

I'm in need of a skilled developer who's experienced in crafting smart contracts on Hyperledger Fabric. The main focus of this project will be to create a smart contract that ensures the authenticity and verification of news articles. Key responsibilities will include: - Developing a smart contract on Hyperledger Fabric specifically tailored to the authenticity and verification of news articles. The ideal candidate for this role should have: - Proven experience in smart contract development, ideally on Hyperledger Fabric. - A solid understanding of blockchain technology and its real-world applications. - Specific experience in developing smart contracts for authenticity and verification purposes would be a huge plus. Your work will play a crucial role in ...

I'm a CEO, and independent journalist and filmmaker and am in need of a virtual assistant to help with various tasks including email management, calendar management, and online research. People who have ...organized, detail-oriented, and a great communicator as well as excellent written skills. An interest in humanitarian and social justice issues would be an advantage and a knowledge in world affairs. Experience in a similar role and a proven track record of success is preferred. Please provide examples of previous work and references in your application. This a permanent role not a short term contract. The rate set on this project is to provide a general idea of what you can earn on a monthly basis depending on the number of hours required on a weekly basis to complete th...

...my project. The primary issue revolves around frequent errors that are hindering its stability and functionality. - The backend is primarily developed using a mix of Python, Java and Node.js. - The main task would be debugging, ensuring all scripts and functions are working as intended. - Additionally, I'm looking for the identification and resolution of any underlying issues that could be causing the frequent errors. - A crucial requirement is the ability to enhance the stability and reliability of the backend, ultimately improving the overall performance of the system. Ideal Skills: - Proficiency in Python, Java, and Node.js - Extensive experience in backend debugging and stabilization - Strong troubleshooting and problem-solving skills - Knowledge of templat...

...organizational skills. - Fast internet connection. - Team player with a sense of humor. - Enjoys engaging in conversations. Tools: - Twitter/X Hiring Process: We welcome all applications. We conduct a series of interviews via Zoom to get to know you better. Following the interviews, we pay you to complete a sample project to evaluate your work. If there is a mutual fit, we will offer a long-term contract. How to Apply: Please include a Loom video (no longer than 1 minute) in your application, introducing yourself. Feel free to share your hobbies, skills, and an interesting fact about yourself. This video will serve as a preliminary screening tool, and we will proceed with applicants where there is a potential fit. Visit to download the app and include the video link in yo...

Our company develops both desktop and web applications tailored for analysing insurance premiums. These have been developed in Delphi over the past 25 years. We are seeking to establish a long term relationship with an experienced Delphi programmer with exposure to Microsoft SQL databases. ASP.net application experience is also desirable. Our software packages require continued upgrading and enhancement and given the specialist nature of our software we are seeking to establish a long term relationship. The primary requirements include understanding our business process and system design, determining and articulating technical solutions, and implementing the design into build and install stages. Australian based is preferred, our principal office is based in Sydney NSW. If you would ...

...tours, and other engagements for me. It's crucial that the manager has a wide network in the industry and can secure the best opportunities for my career. - Music Promotion: The ideal candidate will have a good understanding of the hip-hop scene and what strategies work best to promote my music. This could involve digital marketing, PR campaigns, and other means of getting my music out there. - Contract Negotiations: An important aspect of the role will be managing my contracts with labels, promoters, and other industry professionals. I need someone who is skilled in negotiation and has a good understanding of the legal aspects of the music industry. Communication: I prefer to communicate with my manager via text messages through my phone. I'm looking for someone who i...

I am looking for a senior software engineer with experience in Java, Python, and C#. The main task is to develop a robust web application using Spring Boot. Familiarity with Azure and .NET will be a plus. Key requirements include: - Developing a web application - Implementing User authentication - Integrating with databases - API integration Ideal candidates should have: - Proven experience in Java, Python, and C# - Strong knowledge of Spring Boot - Familiarity with Azure and .NET - Ability to implement User authentication - Experience in database and API integration. I'm looking for a professional who can deliver high-quality work in a timely manner.

I'm looking for a...simple exchange smart contract for me. Any proposal submitted should be detailed, outlining your proposed approach for the project. Here's what I need: - Development of a simple exchange smart contract on the Ethereum platform. - Demonstrated understanding and application of Ethereum architecture in the proposal. - Clarify how you'll tackle potential challenges that could arise during the project. Ideal skills include: - Strong familiarity with the Ethereum platform. - Previous experience in smart contract development particularly involving simple exchange. - Excellent communication skills. - A knack for solving complex tech problems. Overall, I need someone who knows what they're doing, communicates well, and can turn my visi...

I'm in need of an expert developer who can create a presale smart contract based on EVM. This is a key component of my project and I'm looking for a skilled professional who can deliver a top-notch solution. Key Requirements: - Develop a presale smart contract on the EVM platform. - Implement essential functionalities required for a successful presale. Ideal Skills: - Proficiency in developing smart contracts on EVM-based platforms. - Experience in creating presale smart contracts. - Understanding of the blockchain and cryptocurrency space. Please note that I skipped a few questions in the initial project setup. Feel free to reach out for any clarifications.

Kotylin and JAVA engineer is wanted for crypto wallet. 1. Detect the location in the files where connection information to DB is defined and analyze how app and DB are connected. 2. Change DB name and password on app and DB sides without causing any trouble and make the system work.

I'm currently seeking a mid-level Java developer who is proficient with IntelliJ IDEA to join our team on a project basis. Your primary responsibility will be to develop high-quality software that is aligned with user needs and business goals. Key Responsibilities: - Develop, test, and maintain high-quality Java applications - Collaborate with cross-functional teams to define, design, and ship new features - Ensure the best possible performance, quality, and responsiveness of the applications - Identify and correct bottlenecks and fix bugs - Help maintain code quality, organization, and automatization Ideal Candidate: - 3-5 years of proven experience as a Java developer - Proficiency with IntelliJ IDEA - Solid understanding of object-oriented programming - Expe...

I'm looking for a skilled developer to create a JavaScript Lab Geometric application that can calculate and draw different types of triangles. Key Tasks: - Develop a JavaScript application capable of calculating the area and perimeter of triangles. - Implement a drawing feature that allows users to visualize the triangles they've entered. The ideal candidate should have: - Proficiency in JavaScript and its associated libraries for drawing and calculation. - A strong understanding of geometric calculations and shapes. - An eye for design to ensure the application is user-friendly and engaging.

I'm in need of a seasoned Java 8 programmer proficient with web application development, particularly using the Spring framework. Your primary responsibility will be to deploy an existing web application project of ours on a Virtual Private Server (VPS) with GoDaddy. Scope of tasks: 1. Deploy Java Web Application: - Handle complete setup on GoDaddy VPS server environment. 2. Spring Framework proficient: - Our application is built on the Spring framework. Deep understanding of this technology is essential for successful deployment. Ideal skills and experience for this job: - Solid background in Java 8 and Spring web application development. - Extensive experience in deploying Java projects on GoDaddy VPS servers. - Problem-solving skills with an...

Currently, I'm looking for a highly proficient and experienced developer to create a simple smart contract for a game on the Ethereum blockchain. The primary functionality that this contract should include is a robust player's betting system. The following criteria should be met: - Advanced knowledge and understanding of Ethereum and its related programming languages (Solidity, Vyper). - Proven experience in designing and developing smart contracts, ideally relating to gaming or betting systems. - Ability to integrate the smart contract with the game to ensure accuracy and fairness. - Implement a consequence system where players experiencing a failed bet will suffer loss of game assets. Your bid should highlight your experience in the above areas, and exam...

I am seeking a proficient Java developer who excels in using Eclipse, to develop a Library Record System. The scope of the task includes: - Application development from scratch. - Debugging during the development phase to ensure top-notch functionality. - Providing software maintenance post-development. Key Features: - A simple and minimalist interface for user-friendly navigation. - Book borrowing management capability to check the status and track all borrowings. - User account management which enables personalized access for users. - Inventory tracking for systematic management and easy accessibility of books in the library. Ideal Skills and Experience: - Strong experience in Java development and Eclipse toolset. - An eye for creating user-centric, minimalist interfaces...

Hi Yara E.,We can not acess you through the other chatroom , please accept the contract to continue

I'm seeking an expe...paperwork for a civil case. The project involves the Third District Court of Utah, located at 450 South State Street, Salt Lake City, Utah 84114. Key Requirements: - Assistance in preparing the required legal documentation related to a contract dispute. - Document drafting and thorough review to ensure all necessary details are included. - Proficiency in understanding and navigating the legal process, particularly in the state of Utah. Ideal Skills & Experience: - Prior experience in handling court paperwork for civil cases. - Strong understanding of contract law. - Familiarity with the procedures and requirements of the Third District Court of Utah would be highly beneficial. - Excellent attention to detail to ensure the accuracy and complete...

I'm seeking an expert in developing smart contracts on the Binance Smart Chain platform. The primary purpose of this smart contract will be to handle financial transactions. Security is of utmost importance to this project, and therefore the smart contract must have provisions for very high security. Ideal Skills and Experience: - Experience with Binance Smart Chain platform. - Expertise in smart contract development. - Proficiency in ensuring high-level security features. - A solid understanding of financial transaction management. This project requires someone who is meticulous and considerate of the potential security risks involved. I'm looking forward to working with someone who can provide a secure and robust solution that benefits my business tran...

I need a pong game made with java, It needs to have some extra features such as a goal, sometimes when a player 1 scores a goal its dash to increase, variable ball speeds,

I am in need of a virtual assistant to support my real estate wholesaling company. For le...operations. Budget is strictly 80 per week. 3 hours per day mon-fri. Hours can be split throughout the day Responsibilities: * manage LinkedIn/email inbox * create templates and send out deals to cash buyers * Prepare contracts * provide customer service to cash buyers * data entry Ideal Skills and Experience: * Excellent research skills * Experience in wholesale real estate processes and contract preparation * Proficient in using CRM software Please only apply if you're comfortable using CRM software for task management. This is a key requirement. Preference will be given to assistants who have real estate or wholesaling experience, but this is not strictly required. Looking forwar...

I am in need of a c contract assassin to produce Architectural Shop Drawing for a custom lighting project proficient in AutoCAD, to help me create detailed shop drawings. Key Requirements: - Expertise in Architectural Shop Drawing: You should be able to translate design plans into thorough and accurate architectural shop drawings. This includes full detailing of materials and finishes. - Proficiency in AutoCAD: I need the drawings to be created in AutoCAD, so you should be a proficient user of this software. Please submit a sample of your work, specifically a manufacturing shop drawing It's important that the drawings are detailed and precise. The ideal candidate for this project should be able to capture the design's essence and provide all the necessary information ...

Project Description: We are looking for a skilled Java developer with experience in Apache Flink (version 1.19) to create a data processing job that reads from parquet files located on a Network File System (NFS) and sends selected data to a Kafka topic. Core Responsibilities: - Develop a Flink job using Java that can read parquet files from NFS. - Implement functionality to allow the selection of specific columns from the parquet files to be processed. - Ensure the selected data is published to a specified Kafka topic efficiently. - Manage dependencies and libraries required to execute the job without compatibility issues.

I'm looking to develop a Visitor Management System app for Android. - The system primarily needs to facilitate visitor registration and check-in/check-out tracking. It should suit both office and Apartment. There will be one web admin interface where the ad...system primarily needs to facilitate visitor registration and check-in/check-out tracking. It should suit both office and Apartment. There will be one web admin interface where the admin can accept the registration of Office and end users. Activate or deactivate users or office or apartment. - No existing integration is required. I'm seeking a developer with the following skills: - Proficient in Java, Node JS, PHP and React Native - Proven experience with Android app development - Previous work on Visitor Managemen...

...tourists thru Airbnb, Booking and my own site. So We need to showcase the apartments, the details, the destination - Copacabana, Rio de Janeiro, Brazil. Ideally we want a set of posts that we can adapt and reuse on cava. Here’s the plan we have in mind to start designing our Instagram presence: Design Style: Let’s create Instagram posts that align with our logo’s style—using clean lines, a refined color palette, and elegant typography to enhance the luxurious feel of your properties. Content Calendar: Plan our posts around local events like Carnival and New Year's. Highlight special promotions during these peak times and share content that ties into what’s happening in Rio. Post Types: Property Showcases: Use high-quality ima...

I need a highly skilled Shogun developer to integrate a new payment system functionality into our existing platform. Even though no specific programming language was highlighted, a deep understanding of Python, Java and C++ would be advantageous to navigate our existing structure. The end goal is to implement a secure and user-friendly payment environment. Features should include: - Multi-currency support - Integration with popular payment gateways - Fraud detection mechanisms - Easy to use interface for both backend and frontend users Candidates should have prior experience with payment system integration and a keen eye for detail in terms of security and efficiency, as well as a proven track record of successful project completions.

I am looking for an immediate Shopify expert who can help me fix custom dropdown menus on my website. Immediate meaning now, ...should be able to select 21 different options/styles, which you are unable to pulldown and select. - I will pay $50 to resolve this right away. Time sensitive as I posted a Mother's Day special and people are unable to select these options. Ideal Skills: - Extensive experience with Shopify development. - Proficiency in JavaScript, specifically in customizing dropdown menus. - Familiarity with Java and its integration within Shopify. The successful candidate will need to diagnose the issue and implement a solution that ensures smooth functionality of the dropdown menus across all pages of the website. Please provide examples of similar projects you ...

I have a project that requires an experienced developer to assist in the building of an open-source B2B e-commerce platform. Given the open-ended nature of the project, any developer considering this job should ideally bring a wide array of programming skills to the table, including but not limited to Python, Java, and JavaScript. Key Functionalities Needed: - User authentication system - Product listing and search abilities - Shopping cart functionality The platform also requires different integrations to optimize the user experience: - Payment gateway integration - Integration with various shipping carriers - CRM integration I want a professional with previous experience in e-commerce platforms and a deep understanding of B2B systems. Continued collaboration is a potential if t...

I'm looking for an experienced Solana smart contract developer to guide me to create a robust and secure smart contract. The contract should have the following features: - Token creation: The ability to generate tokens as needed - Token transfer: Smooth transfer of tokens between users - Smart contract upgradeability: The contract should support future upgrades and improvements The ideal candidate should: - Be proficient in Rust, with prior experience in Solana smart contract development - Be able to implement basic security checks and willing to have the code reviewed by multiple experts - Have a good understanding of blockchain technology and be able to deliver high-quality, secure code. This project requires a high level of expertise in...

...high-quality graphics, animations, and sound effects that enhance the gaming experience. Optimize performance for various mobile devices and ensure smooth gameplay. Requirements: Proven experience in game development, with a portfolio showcasing previous work on mobile games. Proficiency in game development frameworks such as Unity or Unreal Engine. Strong knowledge of programming languages such as C#, Java, or C++. Familiarity with multiplayer networking protocols and implementation. Ability to work independently and collaborate effectively with a team. Excellent communication skills and attention to detail. Bonus Skills: Experience with card game development or gambling games. Knowledge of backend server development for handling multiplayer game sessions. Ability to create cu...

I need a Java expert who can do this work , Requirements details in You will submit: 1)Code zip file 2)Report 3)Write details code comments & clean code 4) Screenshoot & output video you must need to use Java programming language for this work Remember: you can't do anything outside this attached requirements . Must be complete all above requirements.

I'm seeking a dependable Virtual Assistant to help manage my removal company. Your duties will consist of client communication, scheduling, paperwork, research, data entry, social media management, and other administrative tasks. While previous experience in the removal industry is not...Excellent English fluency and preferably a British accent - Availability of over 20 hours per week - Proficiency in managing social media platforms Facebook, Twitter, and LinkedIn - Great organizational and communication skills - Proficiency in Microsoft office - Self-motivated and able to work independently - Ability to manage multiple tasks and meet deadlines This is a 3-month probation contract, with potential for extended collaboration, and a monthly pay of $300. Looking forward to ...

I have an urgent need for a skilled blockchain developer who can swiftly handle smart contract development and blockchain integration. The project requires someone who can hit the ground running and deliver quality work within a tight timeframe. Ideal candidates should have: - Proven experience in smart contract development, particularly on Ethereum - A solid understanding of blockchain integration - The ability to work efficiently and under pressure - Good communication skills and a proactive approach to problem-solving The project timeline is urgent, so if you're confident in your blockchain skills and are available to start immediately, I'd love to hear from you.